| Measurement range | 0~20mm |
| Measurement Accuracy | 0.01mm/0.001mm |
| Contact Pressure | 20 ± 0.5kPa |
| Contact surface diameter | 35.7±0.5mm |
| Measurement plane parallelism | 0.03mm |
| Error of indication | ±0.0025mm/±0.5% |
| Error of indication | ±0.0025mm/±0.5% |
| Dimensions | 233*160*120mm |
| Weight | 2.5kg |
| Display | Digital display (pointer optional) |
| Measurement plane parallelism | ≤0.035mm |
| Contact area | 1000±5mm² |
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;